How To Fix CC518 - Error occurred when deleting change number &

SAP Error Message - Details

• Message type: E = Error

• Message class: CC - ECM: Messages

• Message number: 518

• Message text: Error occurred when deleting change number &

What causes this issue?

An error occurred whilst the change number was being deleted.

System Response

Deletion was cancelled.

How to fix this error?

You find find details of the error situation in the log.
Transaction: SLG1
Object: CAPI

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CC518 - Error occurred when deleting change number & ?

  The SAP error message CC518 indicates that there was an issue when attempting to delete a change number. This error can occur for several reasons, and understanding the cause is essential for finding a solution. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Change Number in Use: The change number you are trying to delete may still be in use by other objects or processes, such as production orders, purchase orders, or other change documents.
  Authorization Issues: The user may not have the necessary authorizations to delete the change number.
  Status of Change Number: The change number may be in a status that does not allow deletion (e.g., released or completed).
  Dependencies: There may be dependencies or links to other change numbers or objects that prevent deletion.
  System Lock: The system might have a lock on the change number due to ongoing processes or transactions.
  
  Solutions:
  
  Check Dependencies: Review the change number to see if it is linked to any other objects. You can use transaction codes like CC03 (Display Change Number) to check its status and dependencies.
  Release or Unblock: If the change number is in a status that prevents deletion, you may need to change its status or release it before attempting to delete it.
  Authorization Check: Ensure that the user attempting to delete the change number has the necessary authorizations. You may need to consult with your SAP security team.
  Use Transaction Codes: Use transaction codes like CC01 (Create Change Number) or CC02 (Change Change Number) to check the details of the change number and see if any modifications are needed before deletion.
  Consult Logs: Check the system logs for any additional error messages or information that might provide more context about why the deletion failed.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CC01, CC02, CC03, and CC04 for managing change numbers.
  Documentation: Review SAP documentation or help files related to change management and change numbers for more detailed guidance.
  User Forums: Consider checking SAP community forums or user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the CC518 error and take appropriate action to resolve it.